Search a number
-
+
241023432 = 233133832017
BaseRepresentation
bin11100101110110…
…11100111001000
3121210112020222210
432113123213020
5443200222212
635525545120
75654444136
oct1627334710
9553466883
10241023432
11114062521
12688751a0
133ac1b920
1424020756
151625e53c
hexe5db9c8

241023432 has 64 divisors (see below), whose sum is σ = 650926080. Its totient is φ = 73930752.

The previous prime is 241023407. The next prime is 241023469. The reversal of 241023432 is 234320142.

It is a junction number, because it is equal to n+sod(n) for n = 241023399 and 241023408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118488 + ... + 120504.

It is an arithmetic number, because the mean of its divisors is an integer number (10170720).

Almost surely, 2241023432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241023432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325463040).

241023432 is an abundant number, since it is smaller than the sum of its proper divisors (409902648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241023432 is a wasteful number, since it uses less digits than its factorization.

241023432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422 (or 2418 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 241023432 is about 15524.9293718200. The cubic root of 241023432 is about 622.3285933129.

Adding to 241023432 its reverse (234320142), we get a palindrome (475343574).

The spelling of 241023432 in words is "two hundred forty-one million, twenty-three thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 383 766 1149 1532 2017 2298 3064 4034 4596 4979 6051 8068 9192 9958 12102 14937 16136 19916 24204 26221 29874 39832 48408 52442 59748 78663 104884 119496 157326 209768 314652 629304 772511 1545022 2317533 3090044 4635066 6180088 9270132 10042643 18540264 20085286 30127929 40170572 60255858 80341144 120511716 241023432